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- 26 Feb 2020
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Hello
This evening the alarm went off unexpectedly without being set. Only the internal sounders went off in the control panel. When i reset the board the internal sounders stopped and the tamper light came on. I know that when a system is unset the likely cause is a tamper. I have a multimeter and want to know if i can do any checks to find the cause. The battery is about 4 years old. The alarm is an optima.
Thank you for your help.
This evening the alarm went off unexpectedly without being set. Only the internal sounders went off in the control panel. When i reset the board the internal sounders stopped and the tamper light came on. I know that when a system is unset the likely cause is a tamper. I have a multimeter and want to know if i can do any checks to find the cause. The battery is about 4 years old. The alarm is an optima.
Thank you for your help.